52753428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16133

約数の個数: 72

約数和(自身を含む): 164131968

約数和(自身を除く): 111378540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16103, 32206, 48309, 64412, 96618, 112721, 144927, 193236, 209339, 225442, 289854, 338163, 418678, 450884, 579708, 628017, 676326, 837356, 1014489, 1256034, 1352652, 1465373, 1884051, 2028978, 2512068, 2930746, 3768102, 4057956, 4396119, 5861492, 7536204, 8792238, 13188357, 17584476, 26376714, 52753428]

約数ペア:

[(1, 52753428), (2, 26376714), (3, 17584476), (4, 13188357), (6, 8792238), (7, 7536204), (9, 5861492), (12, 4396119), (13, 4057956), (14, 3768102), (18, 2930746), (21, 2512068), (26, 2028978), (28, 1884051), (36, 1465373), (39, 1352652), (42, 1256034), (52, 1014489), (63, 837356), (78, 676326), (84, 628017), (91, 579708), (117, 450884), (126, 418678), (156, 338163), (182, 289854), (234, 225442), (252, 209339), (273, 193236), (364, 144927), (468, 112721), (546, 96618), (819, 64412), (1092, 48309), (1638, 32206), (3276, 16103)]